Description
The TURBO® III Flex-N-Line™ is an inline rotary ejective engine air precleaner designed for underhood installation on off-highway equipment operating in dusty and demanding environments.
Powered by the same efficient rotor as the TURBO® III, the Flex-N-Line™ combines effective centrifugal separation with low airflow restriction across a wide operating range. Its compact inline configuration makes it particularly suitable for machines where installation space is limited, including cranes, telehandlers and skid steers.
Designed to integrate into the existing engine air intake system, the TURBO® III Flex-N-Line™ allows installation beneath the hood without requiring additional openings or obstructing operator visibility.
Manufactured from nylon 6 polymer reinforced with 33% glass fibre, the precleaner features a patented design that helps prevent damaging micro-abrasive particles from reaching the engine, reducing engine wear and supporting efficient engine operation.
Available in two sizes with 3-inch and 4.5-inch inlet diameters, the TURBO® III Flex-N-Line™ covers airflow requirements from 75 to 475 CFM.
The Only Inline Precleaner on the Market
The TURBO® III Flex-N-Line™ integrates into the existing underhood air intake system, supporting engine power and fuel efficiency without requiring additional openings in the hood or obstructing operator visibility.
Prolongs Engine Life
Helps extend engine life by significantly reducing engine wear.
Used by OEMs Worldwide
Its unique design helps prevent damaging micro-abrasive particles from entering the engine. Proven by OEMs in demanding applications and environments, it is designed for years of reliable service.
“Top Down” Airflow Design
Uses the manufacturer’s characteristic top-down airflow principle to separate contaminants from incoming air before they reach the engine.
75–475 CFM
Available in two sizes covering airflow requirements from 75 to 475 CFM.
2 Sizes Offered
Available with 3-inch or 4.5-inch inlet diameters for convenient installation.
Promotes Maximum Engine Power
Helps maintain clean, cool and efficient engine airflow, supporting maximum engine efficiency and power.
Easy Installation
Clamp-on installation can be completed in minutes without complicated procedures or extensive tools.
Heavy-Duty Stainless Steel Band Clamp
The manufacturer specifies a heavy-duty stainless steel band clamp. The TURBO® III Flex-N-Line™ is used by OEMs, equipment owners and operators worldwide for its efficiency and durability.
The TURBO® III Flex-N-Line™ features a patented inline rotary ejective design, specifically developed for installation within the engine air intake system.
Manufactured from nylon 6 polymer reinforced with 33% glass fibre, it combines compact construction with the centrifugal separation technology of the TURBO® III.
Its underhood configuration allows the engine to draw in cleaner air without requiring additional openings in the machine’s hood.
| Inlet Ø (in / mm) | Outlet Ø (in / mm) | Outside Ø (in / mm) | Height (in / mm) | Weight (lb / kg) |
|---|---|---|---|---|
| 3″ / 76.2 | 3.46 / 87.88 | 5.27 / 133.86 | 10.7 / 271.78 | — |
| 4.5″ / 114.3 | 4.97 / 126.24 | 7.5 / 190.5 | 12.88 / 327.15 | — |
The manufacturer’s performance curves show separation efficiency and added airflow restriction at different operating airflow rates. These curves provide technical reference data for selecting the appropriate TURBO® III Flex-N-Line™ size.
|
Model |
Airflow range |
Efficiency curve |
|---|---|---|
|
TURBO® III Flex-N-Line™ Model 50 – 3″ |
75–225 CFM |
|
|
TURBO® III Flex-N-Line™ Model 200 – 4.5″ |
200–475 CFM |